Individual Calculations June 2015
 Zykov, Alexander A.  Total change: -72.80  Rating chartPersonal card
 Karelian Petrozavodsk Victory-70 senior 2015 rtg Petrozavodsk RUS 2015-05-02
RcRownchangeKK*chgGame
 1697 1635 1.50 8 -1.82 40 -72.80 
  Semenov, Evgeny D. 1862 RUS0.001-0.2140-8.40 
  Kolesov, Sergey A. 1671 RUS0.001-0.4540-18.00 
  Kiprushkin, Albert N. 1390 RUS1.0010.20408.00 
  Lapsakov, Alexander S. 1729 RUS0.001-0.3740-14.80 
  Kuzmichev, Boris V. 1748 RUS0.001-0.3540-14.00 
  Velikodvorskaya, Regina 1674 RUS0.5010.05402.00 
  Fedotov, Alexander V. 1806 RUS0.001-0.2740-10.80 
  Stafeev, Vyacheslav A. 1695 RUS0.001-0.4240-16.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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